// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IHostingEnvironment env, P2PServer p2PServer)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
                app.UseDatabaseErrorPage();
            }
            else
            {
                app.UseExceptionHandler("/Error");
                app.UseHsts();
            }

            app.UseHttpsRedirection();
            app.UseStaticFiles();
            app.UseCookiePolicy();

            app.UseAuthentication();

            app.UseMvc();

            string peersCSV = Configuration["Peers"];

            p2PServer.PopulatePeers(peersCSV);
            p2PServer.Listen();
        }
        public Program(BlockChain _blcokchain, P2PServer _p2pServer, IConfiguration Configuration)
        {
            int    PORT = 55051;
            string IP   = "127.0.0.1";

            blockchain = _blcokchain;
            p2pServer  = _p2pServer;

            p2pServer.IP   = IP;
            p2pServer.PORT = PORT;
            string csvPeers = Configuration["Peers"];

            p2pServer.PopulatePeers(csvPeers);
        }